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Dr. Grube is on Doximity

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Education & Training

  • Loma Linda University Health Education Consortium
    Loma Linda University Health Education ConsortiumResidency, Radiology-Diagnostic, 1972 - 1976
  • Temple University Hospital
    Temple University HospitalInternship, Internal Medicine, 1971 - 1972
  • Loma Linda University School of Medicine
    Loma Linda University School of MedicineClass of 1971

Certifications & Licensure

  • CA State Medical License
    CA State Medical License 1972 - 2025
  • American Board of Radiology Diagnostic Radiology

Hospital Affiliations